1) hyper-concentrated multiphase flow
密相固液多相流
2) multiphase of solid and liquid
固液多相流
3) dense liquid solid two phase flow
稠密液固两相流
4) dense liquid-particle two-phase flow
稠密固液两相流
1.
A new formula for evaluating the mean velocity gradient G of dense liquid-particle two-phase flow in pipes was derived based on the mixing length theory of turbulent flows, which proved valid for the hyper-concentrated turbulent flow in pipes.
通过对前人有关稠密固液两相流管道絮凝过程的研究回顾与分析 ,基于管道中流体运动处于紊动状态这一事实 ,推导出了新的管道中稠密固液两相流体紊动的平均流速梯度 G(即絮凝强度 )的计算公式 ,克服了以往有关教科书存在的物理概念和数学推导方面的缺陷。
5) gas liquid solid multiphase flow
气液固多相流
1.
This paper conducts some concepts and methods for calculating characteristic parameters of centrifugal pump when delivering solid liquid, gas liquid and gas liquid solid multiphase flow, emphasized on analyzing mixture flow and deducing head formula based on unit gravity.
对离心泵输送固液、气液、气液固混合物时性能指标的计算问题进行了具体的研究 ,认为在气液固多相流的泵性能指标计算中必须考虑流型及各相的具体表现 ,扬程的计算要以“单位重量”为基础。
6) dense liquid-solid two-phase flow
密相液固两相流动
1.
In this paper, a DISPAR algorithm for dense liquid-solid two-phase flow is developed.
本文推导了适用于考虑浓度变化影响的密相液固两相流动数值计算的DIPSAR算法,对竖直上升管中密相液固两相流动进行了数值计算,计算值与实测值较为符合。
补充资料：密固
1.细密牢固。 2.犹密封。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条